54114-47-5

Basic information

• Product Name: 1,3-bis(3,5-di(tert-butyl)-4-hydroxybenzyl)-1,3-dihydrobenzimidazole-2-thione
• Synonyms: 1,3-bis(3,5-di(tert-butyl)-4-hydroxybenzyl)-1,3-dihydrobenzimidazole-2-thione
• CAS NO: 54114-47-5
• Molecular Weight: 586.882
• Mol File: 54114-47-5.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: 1,3-bis(3,5-di(tert-butyl)-4-hydroxybenzyl)-1,3-dihydrobenzimidazole-2-thione(CAS DataBase Reference)
• NIST Chemistry Reference: 1,3-bis(3,5-di(tert-butyl)-4-hydroxybenzyl)-1,3-dihydrobenzimidazole-2-thione(54114-47-5)
• EPA Substance Registry System: 1,3-bis(3,5-di(tert-butyl)-4-hydroxybenzyl)-1,3-dihydrobenzimidazole-2-thione(54114-47-5)

Safety Data

• Hazardous Substances Data: 54114-47-5(Hazardous Substances Data)

Upstream product

• 583-39-1 2,3-dihydrobenzimidazol-2-thione 
• 14387-17-8 3,5-di-tert-butyl-4-hydroxybenzyl acetate 
• 67-56-1 methanol 

Relevant articles and documents

Reactions of benzazole-2-thiones with 3,5-di-tert-butyl-4-hydroxybenzyl acetate

The benzylation of benzothiazole(oxazole, imidazole)-2-thiones with 3,5-di-tert-butyl-4-hydroxybenzyl acetate involves either the sulfur or nitrogen atom depending on the reaction conditions. The S- and N-benzylation products of benzazole-2-thiones are kinetically and thermodynamically controlled products, respectively. The use of 3,5-di-tert-butyl-4-hydroxy-benzyl acetate allows sterically hindered hydroxybenzyl derivatives of benzаzole-2-thiones to be generally synthesized under milder conditions than in known methods of their synthesis.